CPU Comparison

A

AMD

AMD

AMD EPYC 7663P

CORE STATE Milan

CORE SPECS 56 Cores / 112 Threads

CLOCK SPEED 2000 Base / 3.5 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 240W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2023

VS

i

Intel

INTEL

Core i7-14700HX

CORE STATE Raptor Lake-HX

CORE SPECS 20 Cores / 28 Threads

CLOCK SPEED 2.1 Base / 5.5 GHz Turbo

CACHE 33 MB (shared)

MAX TDP 55W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

N/A

3,182

cinebench_cinebench_r15_singlecore

N/A

449

cinebench_cinebench_r20_multicore

N/A

13,259

cinebench_cinebench_r20_singlecore

N/A

1,871

cinebench_cinebench_r23_multicore

N/A

31,570

cinebench_cinebench_r23_singlecore

N/A

4,457

geekbench_multicore

N/A

13,527

geekbench_singlecore

N/A

2,502

passmark_data_compression

N/A

443,498

passmark_data_encryption

N/A

26,316

passmark_extended_instructions

N/A

26,122

passmark_find_prime_numbers

N/A

174

passmark_floating_point_math

N/A

94,476

passmark_integer_math

N/A

131,457

passmark_multithread

N/A

37,179

passmark_physics

N/A

2,406

passmark_random_string_sorting

N/A

48,687

passmark_single_thread

N/A

3,989

passmark_singlethread

N/A

3,989

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7663P

i7-14700HX

Core Specs

Cores

56

20 -64.3%

Threads

112

28 -75.0%

Base Clock (GHz)

2,000

2.1 -99.9%

Boost Clock (GHz)

3.5

5.5 +57.1%

Frequency (GHz)

2,000

2.1 -99.9%

Turbo Clock (GHz)

3.5

5.5 +57.1%

Multiplier

20

21 +5.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

512 KB (per core)

2 MB (per core)

L3 Cache

256 MB (shared)

33 MB (shared)

Power

TDP (W)

240

55 -77.1%

PL1

—

55 W

PL2

—

157 W

Configurable TDP

225-280 W

—

Architecture

Architecture

Zen 3

Raptor Lake

Codename

Milan

Raptor Lake-HX

Generation

EPYC (Zen 3 (Milan))

Core i7 (Raptor Lake-HX Refresh)

Process Size

7 nm

10 nm

Transistors

33,200 million

—

Die Size

8x 81 mm²

257 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR4, DDR5

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

—

ECC Memory

Yes

Yes

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

5600 MT/s

Platform

Socket

AMD Socket SP3

Intel BGA 1964

Chipsets

—

WM790, HM770

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 12

E-Core Frequency

—

1500 MHz up to 3.9 GHz

AMD Multi-Die

CCDs

8

—

Cores per CCD

8

—

IO Process Size

12 nm

—

Graphics

Integrated Graphics

—

UHD Graphics 770

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$3139

—

Part Number

100-000001284

SRMXG

Package

FCLGA-4094

FC-BGA16F

Tj Max

—

100°C

View EPYC 7663P Details View Core i7-14700HX Details